Hi, This is Shoaib Khan M.sc (Biotech) from Gyani Classes and this is an online Chemistry & Biology Channel about free online courses in Chemistry and Biology lecture covering 11th,12th, JEE & NEET. If you are a student in high school or college or competitive student, this Channel is just for you to serve you all the topics and lecture materials like study package (NOTES).
I teach Chemistry & Biology with fun and interactive presentations including animations and interactive power point. You will find many easy answers to Chemistry & Biological topics with simple explanation from Gyani Classes.